Awesome!!! Finally I will have a (sort of) LHBS for those last minute needs! Luckily the Vintner's Circle place near me has a lot of standard stuff (Wine Yeasts, tubing, yeast nutrient and hydrometers (I broke mine over the weekend and it was a quick replacement), but no real place for grains, malt extract, beer yeasts etc..
Good luck with your store. I will try to pay a visit sometime after your opening.